Monster of the Milky Way: A Supermassive Black Hole

produced and directed by Thomas Lucas, Julia Cort; written by Julia Cort and Jonathan Grupper (DVD, 2007): Astronomers are closing in on the proof they've sought for years, that one of the most destructive objects in the universe - a supermassive black hole - is lurking right in the center of our own galaxy. Narrated by Liev Schreiber.